Enicognathus melanocephalus Duméril, Bibron & Duméril Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata class Squamata family Colubridae genus Taeniophallus species Taeniophallus affinis Name Homonyms Enicognathus melanocephalus Duméril, Bibron & Duméril